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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 한국콘크리트학회 International Journal of Concrete Structures and Materials International Journal of Concrete Structures and Materials Vol.6 No.1
- 발행연도
- 2012.3
- 수록면
- 59 - 64 (6page)
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초록· 키워드
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Sand-concrete is being researched for potential usage in construction in Saharan regions of Algeria, because of shortage in coarse aggregate resources. This research work deals with the effect of dune sand, available in huge quantities in these regions, on the properties of flowing sand-concrete (FSC) prepared with different proportions of dune and river sands. Mini-cone slump test, v-funnel flow-time test and viscosity measurements were used to characterize the behaviour of FSC in fresh state. The 28- day compressive strength was also determined. Test results show that an optimal content of dune sand, which makes satisfied fresh and hardened properties of FSC, is obtained. Moreover, the obtained flow index (constant b) calculated by the help of power-law viscosity model is successfully correlated to the experimental results of v-funnel flow time.
목차
Abstract
1. Introduction
2. Experimental program
3. Results and discussions
4. Conclusions
References
참고문헌 (19)
참고문헌 신청
1. [단행본] - Sablocrete / 1994 / Synthèse du Projet National de Recherche et Développement, In Bétons de sable, caractéristiques et pratiques d’utilisation / Presses de l’école Nationale des Ponts et Chaussées LCPC
2. [학술지(정기간행물)] - Bédérina, M / 2005 / Reuse of local sand: effect of limestone filler proportion on the rheological and mechanical properties of different sand concretes / Cement and Concrete Research 35 (6) : 1172 ~ 1179
3. [학술지(정기간행물)] - Khaoula Akrout / 2010 / Rheological, mechanical and structural performances of crushed limestone sand concrete / International Journal of Concrete Structures and Materials 4 (2) : 97 ~ 104
4. [학술지(정기간행물)] - Abdelhamid Rmili / 2009 / Incorporation of Crushed Sands and Tunisian Desert Sands in the Composition of Self Compacting Concretes Part I: Study of Formulation / International Journal of Concrete Structures and Materials 3 (1) : 3 ~ 9
5. [학술대회논문] - Brouwers, H. J. H / 2005 / Self-compacting concrete: the role of the particle size distribution / First International Symposium on Design, Performance and Use of SCC : 109 ~ 118
2. [학술지(정기간행물)] - Bédérina, M / 2005 / Reuse of local sand: effect of limestone filler proportion on the rheological and mechanical properties of different sand concretes / Cement and Concrete Research 35 (6) : 1172 ~ 1179
3. [학술지(정기간행물)] - Khaoula Akrout / 2010 / Rheological, mechanical and structural performances of crushed limestone sand concrete / International Journal of Concrete Structures and Materials 4 (2) : 97 ~ 104
4. [학술지(정기간행물)] - Abdelhamid Rmili / 2009 / Incorporation of Crushed Sands and Tunisian Desert Sands in the Composition of Self Compacting Concretes Part I: Study of Formulation / International Journal of Concrete Structures and Materials 3 (1) : 3 ~ 9
5. [학술대회논문] - Brouwers, H. J. H / 2005 / Self-compacting concrete: the role of the particle size distribution / First International Symposium on Design, Performance and Use of SCC : 109 ~ 118
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